Free Tool
Repair, Reline or Replace?
Aging or deteriorating tank? Answer a few questions about its use, age, and condition and get a practical guidance path — repair, reline with RPVC, replace, or inspect first — with the right next step for your asset.
What is the tank used for?
Four Possible Paths
01
Inspect first
When internal condition is unknown, a scoping inspection defines the real options.
02
Targeted repair
When structure and barrier are broadly intact and issues are localised.
03
RPVC relining
When the shell is serviceable but the internal barrier has failed.
04
Replacement
When major structural deterioration or severe corrosion make repair uneconomic.
Who this is for
For the teams making the call on aging tank assets
Next step
RPVC Liner Systems
Restore an aging tank with a watertight, compliant internal barrier — without full replacement.
Next step
Tank Inspection Technology
Confirm internal condition with ROV and UAV methods before you commit to works.
Next step
Tank Compliance Checker
Not sure if your tank is compliant? Check your likely compliance risk in a minute.
Other Free Tools
See every toolTank Remediation
Leaking, corroded or deteriorating tank? Request a project-specific proposal covering repair, RPVC relining, upgrades or replacement — with the pathway confirmed at assessment.
Request a Remediation Proposal
Remote Water Infrastructure
Planning water storage or treatment in remote Australia? Discuss an end-to-end delivery strategy — planning, civil, storage, treatment, installation and commissioning under one team.
Discuss Your Remote Project
Tank Compliance Checker
Answer a few questions about your tank and get a fast indication of likely compliance risk — plus the recommended next step for your asset.
Check Compliance Risk
Delivered Work
6 in the portfolio
Kybrook Farm Elevated Tank Replacement
1 × 90kL elevated potable water tank replacement — 316 stainless steel
Kybrook Farm, Pine Creek, NT
Clarence Road Liner Replacement
2 × tank RPVC liner replacement — compliance restoration
107 Clarence Road
Albury Reservoir Reline
600kL reservoir RPVC reline and full refurbishment — AS4020 compliance
Albury, NSW
Further Reading
From the library
Water Storage and Tank Services in Perth: WA Capital Water Storage and Desalination Context
Perth has spent two decades adapting its water supply strategy to a drying climate, with desalination now supplying a substantial share of the total water demand — a shift that reshapes how storage infrastructure is planned across the region.
6 min read
Panel Pre-Qualification vs One-Off Tender: What Councils Should Know
Councils and government agencies can procure water infrastructure work through a pre-qualified supplier panel or a one-off open tender — and the right choice depends on project frequency, urgency and internal procurement capacity.
6 min read
Whole-of-Life Costing for Water Storage Assets: Capital vs Renewal Planning
The cheapest tank on day one is not necessarily the cheapest tank over thirty years. Whole-of-life costing puts capital cost, maintenance and eventual renewal on the same ledger.
7 min read
/ FAQs
Repair vs Reline vs Replace — FAQs
READY TO CONFIRM THE RIGHT PATH?
Request a tank assessment and PC Water Infrastructure will validate the recommendation and scope the works.